Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2020 |  | Basilio Ndong | DF |  | KF Shkupi | KF Shkupi |
| 01/2020 |  | Yunusa Muritala | FW |  | Göztepe U19 | Göztepe U19 |
| 01/2020 |  | Simon Paulet | MF |  | Swansea City U21 | Swansea U23 |
| 01/2020 |  | Barış Alıcı | FW |  | Çaykur Rizespor | Rizespor |
| 01/2020 |  | Nader Ghandri | MF |  | Royal Antwerp FC | Antwerpen |
| 09/2019 | | Emmanuel Emenike | FW | |||
| 07/2019 | | Berke Özer | GK |  | Fenerbahçe | Fenerbahçe |
| 07/2019 | | Pieter Caubergh | GK |  | ASV Geel | ASV Geel |
| 07/2019 |  | Souleymane Kone | DF |  | FC DAC 1904 | DAC 1904 |
| 07/2019 |  | Christoffer Remmer | DF |  | Molde FK | Molde FK |
| 07/2019 | | Adil El Attabi | MF |  | Lierse SK (old) | Lierse SK |
| 07/2019 | | Recep Gül | MF |  | Galatasaray | Galatasaray |
| 07/2019 | | Michiel Jaeken | MF |  | KFC Dessel Sport | Dessel |
| 07/2019 | | Kader Keita | MF |  | Lille OSC B | Lille (CFA) |
| 07/2019 | | Andy Lokando | MF |  | Royal Francs Borains | Royal Francs Borains |
| 07/2019 | | Cédric Vangeel | MF |  | Sporting Hasselt | Sporting Hasselt |
| 07/2019 | | Gillian Vaesen | FW |  | Bocholter VV | Bocholter VV |
| 07/2019 | | Kyan Vaesen | FW |  | KVC Westerlo U19 | KVC Westerlo U19 |
| 07/2019 |  | Igor Vetokele | FW |  | Charlton Athletic | Charlton Athl. |
| 07/2019 | | Rudger Van Snick | AT-C | |||
| 07/2019 | | Nosa Obasohan | G-AN |  | KVC Westerlo II | KVC Westerlo II |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2019 | | Cédric Vangeel | MF |  | RC Hades | RC Hades |
| 07/2019 | | Yannick Verbist | GK |  | KSK Heist | KSK Heist |
| 07/2019 |  | Junior Oto'o | DF |  | CD Cova Piedade | CD Cova Piedade |
| 07/2019 | | Nader Ghandri | MF | | Royal Antwerp FC | Antwerpen |
| 07/2019 | | Nicolas Rommens | MF |  | KSV Roeselare | Roeselare |
| 07/2019 | | Jens Naessens | FW | | KSV Roeselare | Roeselare |